jbpm | a Business Process Management Suite | BPM library

 by   kiegroup Java Version: 7.74.0.Final License: No License

kandi X-RAY | jbpm Summary

kandi X-RAY | jbpm Summary

jbpm is a Java library typically used in Automation, BPM, Spring Boot, Docker applications. jbpm has no bugs, it has build file available and it has high support. However jbpm has 5 vulnerabilities. You can download it from GitHub, Maven.

jBPM is a toolkit for building business applications to help automate business processes and decisions. jBPM can be used as standalone service or embedded in custom service. It does not mandate any of the frameworks to be used, it can be successfully used in. jBPM is open source software, released under the Apache Software License. It is written in 100% pure Java, runs on any JVM and is available in the Maven Central repository too.
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              jbpm has a highly active ecosystem.
              It has 1462 star(s) with 1169 fork(s). There are 183 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              jbpm has no issues reported. There are 13 open pull requests and 0 closed requests.
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              It has a negative sentiment in the developer community.
              The latest version of jbpm is 7.74.0.Final

            kandi-Quality Quality

              jbpm has no bugs reported.

            kandi-Security Security

              jbpm has 5 vulnerability issues reported (0 critical, 2 high, 3 medium, 0 low).

            kandi-License License

              jbpm does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
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              Without a license, all rights are reserved, and you cannot use the library in your applications.

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              jbpm releases are not available. You will need to build from source code and install.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed jbpm and discovered the below as its top functions. This is intended to give you an instant insight into jbpm implemented functionality, and help decide if they suit your requirements.
            • Create the extended meta data annotations .
            • Validate the given nodes .
            • Writes the node instance content .
            • Perform a task operation .
            • Migrate a migration .
            • Execute the strategy for the given split
            • Gets the task .
            • Do a request with authorization .
            • Queries user tasks by variable names .
            • Visits the interfaces .
            Get all kandi verified functions for this library.

            jbpm Key Features

            No Key Features are available at this moment for jbpm.

            jbpm Examples and Code Snippets

            Gets jBPM engine .
            javadot img1Lines of Code : 19dot img1License : Permissive (MIT License)
            copy iconCopy
            @Override
                public ProcessInstance runjBPMEngineForProcess(String processId, Context initialContext, String kbaseId, String persistenceUnit) {
                    RuntimeManager manager = null;
                    RuntimeEngine engine = null;
                    ProcessInstance pInst  

            Community Discussions

            QUESTION

            How to parse a BPMN file with Java?
            Asked 2022-Mar-31 at 03:46

            I don't have much experience with Java nor with BPMN but m****y goal is to create a code that parse a .bpmn file deducing some information from it.

            I don't need to execute the processes, I just need to infer some informations such as:

            • which are the participant;
            • what participant executes a specific task;
            • which tasks follow a given task;

            I've tried to look into the main technologies such as: Camunda, Flowable and jBPM; but to me they all seem to target the execution of processes rather than a merely syntactic analysis (which I think is what I need).

            I'm now thinking of creating a code that parse the XML of a BPMN diagram using technologies like DOM or SAX.

            Does anyone have a suggestion on how I should approach my goal ??

            ...

            ANSWER

            Answered 2022-Mar-30 at 08:13

            BPMN files usually are structured as XML. So you can do your own XML-Parsing using JAXP. I also use the SAXparser, find a little introduction here.

            I read there are BPMN libraries for Java, too, but I haven't tried any of these jet. Here is a good stack link for this topic: Parsing BPMN file

            Hope this helps for a start :)

            Source https://stackoverflow.com/questions/71673407

            QUESTION

            jbpm persist process in file and kieserver
            Asked 2022-Feb-03 at 23:15

            I have following code, and like to save in file and also on kie server, Taken refrence from https://github.com/kiegroup/jbpm/blob/84c98129de79b5dcd38a3fd6645b3807ef0cce3e/jbpm-bpmn2/src/test/java/org/jbpm/bpmn2/ProcessFactoryTest.java#L228 and to save locally change to filesystem C://dev//processFactory.bpmn2 but it is not working . Also how to persist in kie server which is running at http://localhost:8080/kie-server/docs/ for jbpm

            ...

            ANSWER

            Answered 2022-Feb-03 at 23:15

            setSourcePath is not saving the process into a file, you can do it with FileOutputStream or any other way to write a file from String or bytes:

            Source https://stackoverflow.com/questions/70969503

            QUESTION

            How to change database from h2 to MySql in JBPM
            Asked 2022-Jan-21 at 09:28

            I want to change database (h2 to SQL) in JBPM

            from

            ...

            ANSWER

            Answered 2022-Jan-21 at 09:28

            I think manipulating standalone configuration files directly is not a good idea and is also error-prone.

            There are some scripts to do this, delivered with jbpm:

            Source https://stackoverflow.com/questions/70786019

            QUESTION

            Drools: When using JPAWorkingMemoryDbLogger, the processInstanceId is always 1
            Asked 2021-Dec-17 at 09:58

            We've been executing a JBPM decision tree in memory for our call center. This works great, but we'd really like to be able to render diagrams in our BusinessCentral instance. This means we have to add JPAWorkingMemoryDbLogger so it logs stuff out to the drools tables. We're not using kie-server to execute our JBPM, but executing it in the follow code.

            What we're finding is that every process instance id is 1, whereas other things JBPM we execute via kie-server manage to get an incremented PID.

            What do we need to change in the setup of the KieSession so it it increments the process instance id?

            ...

            ANSWER

            Answered 2021-Dec-17 at 09:58

            QUESTION

            jbpm create process using Fluent API?
            Asked 2021-Dec-10 at 22:03

            According to JBPM's user guide about Fluent API, I try to create a process using Fluent API of drools' 7.62.0 version, and follows is my example code:

            ...

            ANSWER

            Answered 2021-Dec-10 at 22:03

            Are you including in your code the dependency to jbpm-bpmn2 or any other implementation of the interface XmlProcessDumperFactoryService?

            jbpm-bpmn2 has this one:

            Source https://stackoverflow.com/questions/70289015

            QUESTION

            JBPM users and roles disabled for admin user
            Asked 2021-Nov-24 at 04:28

            I am very new to jBPM and I have recently installed 7.15 version. The user and groups displays is empty in counter and when i select, the two tabs are disabled. Hence unable to add users or groups.

            Any idea why this is happening? is there any configuration i might have missed?

            ...

            ANSWER

            Answered 2021-Nov-24 at 04:28

            This was due to http-remoting error in console. Default port and IP were getting used while installing. On fixing this error, the issue got resolved.

            Source https://stackoverflow.com/questions/70064455

            QUESTION

            PropertyException after wildfly update: property CharacterEscapeHandler must be an instance of type CharacterEscapeHandler
            Asked 2021-Nov-16 at 16:35

            Some time ago I implemented a CustomCharacterEscapeHandler and it worked fine up-to Wildfly-18.0.1. Now when updating to Wildfly 19 or higher I get the following exception:

            ...

            ANSWER

            Answered 2021-Nov-16 at 16:35

            I found two working solutions:

            1. Adding a startup property to the wildfly startscript -Djavax.xml.bind.JAXBContextFactory=com.sun.xml.bind.v2.ContextFactory
            2. Aligning the JAXB libraries of my application with the wildfly JAXB libs

            Background and some details for the 2nd solution:

            The JAXB used in wildfly 19 has been updated (cp. 1,2). Since nothing worked I started debugging it. First the working version on wildfly 18 and then the non working version. The corresponding code is :

            Source https://stackoverflow.com/questions/69973840

            QUESTION

            How to deploy local development server (kie-server) (jboss)
            Asked 2021-Oct-12 at 06:16

            I am using JBoss (Red Hat) product jBPM and have taken the docker images of kie-server and drools-wb (i.e. drools workbench).

            I have brought up my docker images successfully and am able to navigate to business central ([https://localhost:8080/business-central]).

            I want to run decision services on my local development server.

            But when I hit 'deploy' for my decision service I get a popup message

            ...

            ANSWER

            Answered 2021-Oct-12 at 06:16

            Kie-server must calls the workbench rest API for automatic registration, at the time, the kie-server will tell workbench what is the deployment api address, and then workbench can calls the deployment api to 'deploy' rule jar.

            About how to configure, you can refre to Kie-server dockerfile

            In this file, you can see more configure item. There have three items is about your problem: KIE_SERVER_CONTROLLER, KIE_SERVER_LOCATION and KIE_MAVEN_REPO

            KIE_SERVER_CONTROLLER identifies the API call prefix of the workbench, kie-server will use this address for registration to workbench at the start time.

            KIE_SERVER_LOCATION identifies the API call prefix of the kie-server, workbench will use this address for deployment rule jar.

            KIE_MAVEN_REPO is kie-server use to download the rule jar of deployment.

            KIE_SERVER_CONTROLLER: http://workbench_external_ip_address:port /kie-wb/rest/controller KIE_SERVER_LOCATION: http://kie_external_ip_address:port /kie-server/services/rest/server KIE_MAVEN_REPO: http://workbench_external_ip_address:port /kie-wb/maven2

            You also can look the document , get the more detail.

            Source https://stackoverflow.com/questions/69500634

            QUESTION

            JBPM - How to implement Task Notification Based on DB Users - JBPM 7.56.0
            Asked 2021-Oct-05 at 11:52

            I tried userinfo.property based task notifications and it works fine. But I'm stuck in sending notifications with DB users. I’m getting the below error.

            23:49:35,378 ERROR [org.jbpm.services.task.deadlines.notifications.impl.email.EmailNotificationListener] (EJB default - 1) Unable to send email notification due to null

            It seems to be coming from below line.

            org.jbpm.services.task.deadlines.notifications.impl.email.EmailNotificationListener.onNotification(EmailNotificationListener.java:122)

            I guess the system cannot load the user info from the DB.

            I’m using JBPM 7.56.0.

            The standalone.xml configurations were set as follows.

            ...

            ANSWER

            Answered 2021-Oct-05 at 11:52

            Which language have you provisioned to be returned by the query?

            Source https://stackoverflow.com/questions/69419725

            QUESTION

            From java.util.ArrayList to a dictionary in java
            Asked 2021-Sep-18 at 00:09

            Im using a JBPM to make a SQL query in the DB. The sql output is return to a variable that is java.util.ArrayList. The table that im queryin is like this in MariaDB:

            ...

            ANSWER

            Answered 2021-Sep-18 at 00:09

            Java does not have lists or dictionaries / maps as built-in data types, so it does not offer syntax or built-in operators for working with them. One can certainly perform transformations such as you describe, but it's a matter of opinion whether it can be done "easily". One way would be something like this:

            Source https://stackoverflow.com/questions/69229601

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            It was discovered that the XmlUtils class in jbpmmigration 6.5 performed expansion of external parameter entities while parsing XML files. A remote attacker could use this flaw to read files accessible to the user running the application server and, potentially, perform other more advanced XML eXternal Entity (XXE) attacks.
            Multiple cross-site scripting (XSS) vulnerabilities in JBPM KIE Workbench 6.0.x allow remote authenticated users to inject arbitrary web script or HTML via vectors related to task name html inputs.
            A regression error in the embedded HSQLDB in JBoss jBPM 2.0 allows remote attackers to execute arbitrary comands, a re-introduction of a vulnerability that was originally identified by CVE-2003-0845.

            Install jbpm

            You can download it from GitHub, Maven.
            You can use jbpm like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the jbpm component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            gh repo clone kiegroup/jbpm

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            git@github.com:kiegroup/jbpm.git

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